Results 71 to 80 of about 1,223,101 (358)

Triple immunoglobulin gene knockout transchromosomic cattle: bovine lambda cluster deletion and its effect on fully human polyclonal antibody production. [PDF]

open access: yesPLoS ONE, 2014
Towards the goal of producing fully human polyclonal antibodies (hpAbs or hIgGs) in transchromosomic (Tc) cattle, we previously reported that Tc cattle carrying a human artificial chromosome (HAC) comprising the entire unrearranged human immunoglobulin ...
Hiroaki Matsushita   +7 more
doaj   +1 more source

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Partially functional outer arm dynein in a novel Chlamydomonas mutant expressing a truncated γ heavy chain [PDF]

open access: yes, 2008
The outer dynein arm of Chlamydomonas flagella contains three heavy chains (α, β, and γ), each of which exhibits motor activity. How they assemble and cooperate is of considerable interest.
Kamiya Ritsu   +7 more
core   +2 more sources

HEAVY-CHAIN DISEASES AND MYELOMA-ASSOCIATED FANCONI SYNDROME: AN UPDATE

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2018
The heavy chain diseases (HCDs) are rare B-cell malignancies characterized by the production of a monoclonal immunoglobulin heavy chain without an associated light chain.
Roberto Ria   +2 more
doaj   +1 more source

Gamma heavy chain disease [PDF]

open access: yesAtlas of Genetics and Cytogenetics in Oncology and Haematology, 2018
Gamma heavy chain disease (HCD) is a rare variant of HCD, a family of syndromes associated with or representing a B cell malignancy variant. The hallmark characteristic and the pathogenic mechanism of HCD is the synthesis of a mutant, misfolded immunoglobulin heavy chain (IgH) incapable of either reaching a quaternary conformation with the ...
Bianchi, Giada, Anderson, Kenneth C
openaire   +3 more sources

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Growth and Shape of a Chain Fountain [PDF]

open access: yesEurophysics Letters 2014 vol 106 no 4 page 44001, 2014
If a long chain is held in a pot elevated a distance h_1 above the floor, and the end of the chain is then dragged over the rim of the pot and released, the chain flows under gravity down into a pile on the floor. Not only does the chain flow out of the pot, it also leaps above the pot in a "chain-fountain".
arxiv   +1 more source

Sex differences in skeletal muscle size, function, and myosin heavy chain isoform expression during post‐injury regeneration in mice

open access: yesPhysiological Reports, 2023
Skeletal muscle regeneration is an essential process to restore muscle function after injury and is influenced by various factors. Despite the known importance of sex hormones in muscle regeneration, whether and what sex difference exists in this process
Jae‐Sung You, Pallob Barai, Jie Chen
doaj   +1 more source

Monoclonal gammopathy of renal significance: Spectrum of diseases and approach to a case

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2021
The occurrence of kidney diseases associated with a monoclonal gammopathy in the absence of symptomatic multiple myeloma is increasingly recognized. When the kidney is involved, the monoclonal etiology of these diseases results in clinical and laboratory
Rohit Tewari   +5 more
doaj   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

open access: yesFEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt   +4 more
wiley   +1 more source

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